is responsible for lock & synchronization primitives in Hbase

a$)$ Mesos

b$)$ ZooKeeper

c$)$ Yarn

d$)$ None of the above

Which of the following provides a query workload language?

a$)$ Hive

b$)$ Pig

c$)$ MySQL

d$)$ Hbase

The data model of Apache Pig consists of the following:

a$)$ Atom, Tuple, Bag

b$)$ Row, Column, Table

c$)$ Row, column, Family column

d$)$ Tables, Partitions, Buckets

The data model of Apache Hive consists of the following:

a$)$ Atom, Tuple, Bag

b$)$ Row, Column, Table

c$)$ Row, column, Family column

d$)$ Tables, Partitions, Buckets

Spark Architecture follows:

a$)$ Master$-$Slave shared$-$nothing

b$)$ Shared$-$disk

c$)$ Shared$-$memory

d$)$ None of the above

In Apache HBase,

contains one or more related columns.

a$)$ Bag

b$)$ Columns Family

c$)$ Bucket

d$)$ None of the above

Each Spark RDD is divided into:

a$)$ Data part consisting of multiple partitions

b$)$ Metadata information, e$.$g$.,$ dependencies on parent RDD$($s$)$

c$)$ Both a & b

d$)$ Neither a nor b

Apache Pig & Apache Hive share the following:

a$)$ Good abstractions

b$)$ Has declarative languages

c$)$ Compile to Java map$-$reduce jobs

d$)$ All of the above